Examples with Filter org.osgi.framework.Filter used on opensource projects

Example 16 with Filter

use of org.osgi.framework.Filter in project aries by apache.

the class AbstractTest method addServiceExportPolicy.

protected void addServiceExportPolicy(Class<?> clazz, ScopeUpdate scopeUpdate) throws InvalidSyntaxException {
    Filter filter = bundleContext.createFilter('(' + Constants.OBJECTCLASS + '=' + clazz.getName() + ')');
    SharePolicy policy = new SharePolicy(SharePolicy.TYPE_EXPORT, "scope.share.service", filter);
    Map<String, List<SharePolicy>> policyMap = scopeUpdate.getSharePolicies(SharePolicy.TYPE_EXPORT);
    List<SharePolicy> policies = policyMap.get("scope.share.service");
    if (policies == null) {
        policies = new ArrayList<SharePolicy>();
        policyMap.put("scope.share.service", policies);
    }
    policies.add(policy);
}

Example 17 with Filter

use of org.osgi.framework.Filter in project aries by apache.

the class AbstractTest method addPackageImportPolicy.

protected void addPackageImportPolicy(String packageName, ScopeUpdate scopeUpdate) throws InvalidSyntaxException {
    Filter filter = bundleContext.createFilter("(osgi.wiring.package=" + packageName + ')');
    SharePolicy policy = new SharePolicy(SharePolicy.TYPE_IMPORT, "osgi.wiring.package", filter);
    Map<String, List<SharePolicy>> policyMap = scopeUpdate.getSharePolicies(SharePolicy.TYPE_IMPORT);
    List<SharePolicy> policies = policyMap.get("osgi.wiring.package");
    if (policies == null) {
        policies = new ArrayList<SharePolicy>();
        policyMap.put("osgi.wiring.package", policies);
    }
    policies.add(policy);
}

Example 18 with Filter

use of org.osgi.framework.Filter in project aries by apache.

the class RequirementImpl method isSatisfied.

@SuppressWarnings("unchecked")
public boolean isSatisfied(Capability cap) {
    logger.debug(LOG_ENTRY, "isSatisfied", cap);
    boolean result = false;
    String name = getName();
    if (name.equals(cap.getName())) {
        String filterToCreate = getFilter();
        try {
            Filter f = FrameworkUtil.createFilter(FilterUtils.removeMandatoryFilterToken(filterToCreate));
            Hashtable<String, Object> hash = new Hashtable<String, Object>();
            Map<String, String> props = cap.getPropertiesAsMap();
            if ((props != null) && (!!!props.isEmpty())) {
                for (Map.Entry<String, String> propertyPair : props.entrySet()) {
                    hash.put(propertyPair.getKey(), propertyPair.getValue());
                }
            }
            result = f.match(hash);
        } catch (InvalidSyntaxException e) {
            logger.error(e.getMessage());
        }
    }
    logger.debug(LOG_EXIT, "isSatisfied", result);
    return result;
}

Example 19 with Filter

use of org.osgi.framework.Filter in project aries by apache.

the class AriesRepositoryGenerator method getOsgiService.

private Object getOsgiService(BundleContext bc, String className) {
    ServiceTracker tracker = null;
    try {
        String flt = "(" + Constants.OBJECTCLASS + "=" + className + ")";
        Filter osgiFilter = FrameworkUtil.createFilter(flt);
        tracker = new ServiceTracker(bc, osgiFilter, null);
        tracker.open();
        // add tracker to the list of trackers we close at tear down
        srs.add(tracker);
        Object x = tracker.waitForService(DEFAULT_TIMEOUT);
        if (x == null) {
            throw new RuntimeException("Gave up waiting for service " + flt);
        }
        return x;
    } catch (InvalidSyntaxException e) {
        throw new IllegalArgumentException("Invalid filter", e);
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }
}

Example 20 with Filter

use of org.osgi.framework.Filter in project aries by apache.

the class ConfigurationTests method testNamedConfiguration.

@SuppressWarnings({ "unchecked", "serial" })
public void testNamedConfiguration() throws Exception {
    Bundle tb3Bundle = installBundle("tb3.jar");
    Configuration configurationA = null, configurationB = null;
    try {
        configurationA = configurationAdmin.getConfiguration("configA", "?");
        Dictionary<String, Object> properties = new Hashtable<>();
        properties.put("ports", new int[] { 12, 4567 });
        configurationA.update(properties);
        configurationB = configurationAdmin.getConfiguration("configB", "?");
        properties = new Hashtable<>();
        properties.put("color", "green");
        properties.put("ports", new int[] { 80 });
        configurationB.update(properties);
        Filter filter = bundleContext.createFilter("(&(objectClass=" + CdiContainer.class.getName() + ")(service.bundleid=" + tb3Bundle.getBundleId() + ")(" + CdiConstants.CDI_CONTAINER_STATE + "=CREATED))");
        ServiceTracker<CdiContainer, CdiContainer> st = new ServiceTracker<>(bundleContext, filter, null);
        st.open();
        CdiContainer container = st.waitForService(timeout);
        assertNotNull(container);
        int t = st.getTrackingCount();
        BeanManager beanManager = container.getBeanManager();
        Set<Bean<?>> beans = beanManager.getBeans("configB");
        assertNotNull(beans);
        Bean<? extends Object> bean = beanManager.resolve(beans);
        CreationalContext<?> ctx = beanManager.createCreationalContext(bean);
        Map<String, Object> config = (Map<String, Object>) beanManager.getReference(bean, new TypeLiteral<Map<String, Object>>() {
        }.getType(), ctx);
        assertNotNull(config);
        assertEquals("green", config.get("color"));
        assertArrayEquals(new int[] { 80 }, (int[]) config.get("ports"));
        configurationA.delete();
        while (t == st.getTrackingCount()) {
            Thread.sleep(10);
        }
        assertTrue(st.isEmpty());
        st.close();
        filter = bundleContext.createFilter("(&(objectClass=" + CdiContainer.class.getName() + ")(service.bundleid=" + tb3Bundle.getBundleId() + ")(" + CdiConstants.CDI_CONTAINER_STATE + "=" + CdiEvent.Type.WAITING_FOR_CONFIGURATIONS + "))");
        st = new ServiceTracker<>(bundleContext, filter, null);
        st.open();
        assertFalse(st.isEmpty());
    } finally {
        if (configurationB != null) {
            try {
                configurationB.delete();
            } catch (Exception e) {
            // ignore
            }
        }
        tb3Bundle.uninstall();
    }
}